Data
Base
ID
:
[19739]
Book
:
Elementary
Differential
Equations.
By
Thornton
C.
Fry.
D
Van
Nostrand.
NY.
First
Edition
(1929)
Book
section
:
Chapter
IV.
Methods
of
solution:
First
order
equations.
section
33.
Problems
at
page
91
Book
problem
number
:
4
(eq
50)
The
problem
:
\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} \phi ^{\prime \prime }&=\frac {4 \pi n c}{\sqrt {v_{0}^{2}+\frac {2 e \left (\phi -V_{0} \right )}{m}}} \end {array} \]
Date
solved
:
Monday, June 15, 2026 at 09:58:19 AM
CAS
classification
:
[[_2nd_order, _missing_x], [_2nd_order, _reducible, _mu_x_y1]]
Output
folder
:
18497_Monday_March_31_2025_05_37_44_PM_3788059